docs: def on_ujson_dumps(self, ujson, config, dictionary, **kwargs):
          """ The `ujson <https://pypi.org/project/ujson/>`_ dumps method.
  
          :param module ujson: The ``ujson`` module
          :param class config: The instance's config class
          :param dict dictionary: The dictionary instance to serialize
          :param int indent: The amount of spaces to use for indentation,
              defaults to 0, optional
          :returns: The json serialization of the given ``dictionary``
          :rtype: str
          """
  
          if not kwargs.get("indent", None):
              kwargs["indent"] = 0
          return ujson.dumps(dictionary, **kwargs)